AQA AS Paper 2 2020 June — Question 18

Exam BoardAQA
ModuleAS Paper 2 (AS Paper 2)
Year2020
SessionJune
TopicProbability Definitions
TypeTwo-item selection from population

18
  1. Bag A contains 7 blue discs, 4 red discs and 1 yellow disc. Two discs are drawn at random from bag A without replacement.
    Find the probability that exactly one of the discs is blue.
    18
  2. Bag A contains 7 blue discs, 4 red discs and 1 yellow disc.